﻿<html>
<body></body>
<script>
function callJS(){
alert("调用android的js方法")
}
function getCircleArea(radius){
     return radius*radius*Math.PI;
}
function callAndroid(){
test.hello("lisa");
}
function jumpActivity(){
    jump.jump();
}




</script>
hello android
<input type="button" onclick="callJS()" value="callJS"></input>
<input type="button" onclick="callAndroid()" value="callAndroid"></input>
<input type="button" onclick="jumpActivity()" value="jumpActivity"></input>
</html>